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有机硼系咪唑啉的合成与其非水体系表面性能研究

Synthesis of the Organic Imidazoline with Boron and Study of the Surface Properties in Nonaqueous System

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【作者】 王伟高丽新谢亚杰郑鹏武刘凤玉

【Author】 Wang Wei,Gao Lixin,Xie Yajie,Zheng Pengwu,Liu Fengyu (Fine Chemical Engineering Department ,Anshan Steel Iron Institute,Postcode 114002)

【机构】 鞍山钢铁学院化工系

【摘要】 研究了有机硼系咪唑啉的合成工艺,选出了较佳的工艺条件为硼酸与油酸咪唑啉摩尔比1∶3,反应温度180℃,反应时间6h,在非水体系中测试结果表明该活性剂无明确cmc,具有低泡性及良好润湿性,随浓度增大吸光度增加

【Abstract】 The synthesis technology for the organic imidazoline with boron was studied and the best technology parameters were selected(the molar ratio of boric acid and imidazolinyl oleic acid is 1∶3,the reaction temperature is 180℃ and the reaction time is 6h).The testing conclusion in nonaqueous system showed the srufactant had an imprecise cmc,low foam property,good wettability and increasing absorbancy with increasing concentration.

  • 【分类号】TQ423
  • 【被引频次】18
  • 【下载频次】146
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